DE102016225659A1 - Anhydrous deodorant compositions with absorber combination II - Google Patents

Abstract

The present invention relates to anhydrous cosmetic compositions containing a combination of a strong and a low-swelling water-absorbing component in combination with a deodorant active. These compositions have an excellent deodorizing effect as well as improved sensory properties and furthermore lead to a minimization of sweat stains on textiles. Furthermore, the present invention relates to a cosmetic product containing these anhydrous compositions and the use of the composition or the product for reducing the perspiration induced by body odor. Finally, the present invention relates to the use of a strong and low swelling water-absorbing component for improving the sensory properties of anhydrous deodorant compositions.

Description

The present invention relates to anhydrous cosmetic compositions containing at least one strongly swelling water-absorbing component (A), at least one low-swelling water-absorbing component (B) and at least one deodorant active ingredient (C). The use of the abovementioned absorber combination in the anhydrous deodorant compositions leads not only to a dry skin feeling but also to a reduced formation of perspiration stains on textiles.

Furthermore, the present invention relates to a cosmetic product comprising the previously mentioned anhydrous cosmetic composition and at least one propellant (E).

Moreover, the present invention relates to the use of the anhydrous cosmetic composition according to the invention or the cosmetic product according to the invention for reducing the body odor caused by transpiration

Finally, the present invention relates to the use of a combination of at least one strongly swelling water-absorbing component (A) and at least one low-swelling water-absorbing component (B) for improving the sensory properties of anhydrous deodorant compositions.

Washing, cleansing and caring for one's own body is a basic human need, and modern industry is constantly trying to meet these needs of man in a variety of ways. Especially important for daily hygiene is the permanent elimination or at least reduction of body odor and underarm wetness. Numerous specific deodorant or antiperspirant personal care products are known in the art which have been developed for use in body regions having a high density of sweat glands, especially in the underarm area. These are formulated in a wide variety of dosage forms, for example as powder, in stick form, as aerosol spray, pump spray, liquid and gel roll on application, cream, gel and as impregnated flexible substrates (towels).

The cosmetic antiperspirants used in the art to reduce transpiration contain at least one antiperspirant compound, especially in the form of halides and / or hydroxy halides of aluminum, zirconium and aluminum-zirconium. However, these compounds, in combination with the acidic pH of the agents, can cause unpleasant skin reactions in some users. In addition, the use of the aforementioned antiperspirant compounds can lead to staining on clothing.

There is therefore still a need for cosmetics that do not contain antiperspirant aluminum and / or aluminum zirconium salts, but also reduce the formation of perspiration stains on textiles. In addition to a good reduction in sweat spots, these agents should also have a good, in particular dry, skin feel, good skin compatibility and easy formulatability. In addition, these agents should have a high storage stability.

It is an object of the present invention to provide a deodorant composition which has a good skin feel, a good skin compatibility, a low textile soiling and a high storage stability and additionally reduces the formation of perspiration stains on textiles.

It has now surprisingly been found that the use of a specific combination of absorbers in anhydrous cosmetic deodorant compositions results in both a minimization of the formation of perspiration stains on textiles and a dry skin feel. Furthermore, these compositions have a high skin compatibility and storage stability and do not lead to the formation of unwanted textile stains.

1. a) mindestens eine stark quellende wasserabsorbierende Komponente (A),
2. b) mindestens eine wenig quellende wasserabsorbierende Komponente (B) und
3. c) mindestens einen Deodorantwirkstoff (C).

The subject of the present invention is thus an anhydrous cosmetic composition containing

1. a) at least one strongly swelling water-absorbing component (A),
2. b) at least one low-swelling water-absorbing component (B) and
3. c) at least one deodorant active ingredient (C).

The sole use of the strongly swelling water-absorbing component (A) is a high moisture absorption and thus a strong minimization of the formation of sweat spots on textiles. However, the high moisture absorption causes the component (A) to partially dissolve or swell, leaving a greasy film on the skin in this way. This film is perceived by the consumer as unpleasant. On the other hand, although the sole use of the component (B) does not result in an unpleasant skin feeling, the water absorption capacity of this component is insufficient. Surprisingly, it has now been found that the combination of the abovementioned components (A) and (B) can achieve both a high water absorption capacity and thus a reliable minimization of textile stains as well as a pleasant feel on the skin. Without wishing to be limited by this theory, the addition of the low-swelling water-absorbing component (B) leads to a reduction or avoidance of greasy skin feeling caused by the absorption of high amounts of water by the component (A), but without the high moisture absorption capacity of the component (A) to influence negatively. Thus, the combination of absorbers (A) and (B) in the anhydrous cosmetic compositions of the present invention achieves not only excellent reduction of perspiration stains on fabrics, but also a dry skin feel during the application of this composition. Furthermore, by minimizing the amount of sweat, an improved deodorizing effect is also achieved, as decomposition of sweat by bacteria is reduced. In addition, the abovementioned absorber combination can readily be incorporated into existing cosmetic formulations without leading to incompatibilities and thus to a reduced storage stability.

For the purposes of the present invention, the term "anhydrous cosmetic compositions" is to be understood as meaning cosmetic compositions which comprise free water in a total amount of 0% by weight to 1.0% by weight, preferably 0 to 0.8% by weight. , preferably 0 wt .-% to 0.5 wt .-%, in particular 0 to 0.2 wt .-%, each based on the total weight of the cosmetic composition containing. For the purposes of the present invention, free water is understood to mean water which is different from water of crystallization, water of hydration, similar to molecular or particle-bound water of the constituents used.

Furthermore, the term "strongly swelling water-absorbing component" in the context of the present invention means a compound which can absorb 10 to 50 times, in particular 20 to 40 times its own weight in water. On the other hand, a "low-swelling water-absorbing component" is understood to mean a compound which can absorb 1 to 9 times its own weight of water. The amount of water that is absorbed by the particular compound can be determined, for example, by the method described below. An eraser sponge (6.5 cm x 5.5 cm) is soaked with 75 g of a 1 wt .-% NaCl solution in a Petri dish (diameter 11 cm) by pressing. Additionally, 50 grams of the 1 wt% NaCl solution is added to the sponge. Subsequently, the water absorption of the used black ribbon filter (diameter 55 mm) is determined by weighing this, placed on the soaked eraser sponge for 30 minutes and, after removing the excess water from the filter by suction with a water jet pump (for 30 sec.) Weigh again. From the difference of the weight of the wet to the weight of the dry filter, the factor Ff for the water absorption capacity of the filter results. Thereafter, the water absorption capacity of the respective compound F _{v is} determined by 0.2 g of this compound on a dry black belt filter (diameter 55 mm) distributed thinly, 2 g of a 1 wt .-% NaCl solution are dropped onto the powder and the filter then is placed on the soaked eraser sponge for 30 minutes. After removing the excess water by aspiration using a water jet pump (for 30 sec.), The weight of the filter on which the wet connection is located is determined. Care must be taken to ensure that the black band filters used to determine the water absorption capacity of the filter and the respective compound come from the same batch. The water absorption capacity of the respective compound F _v can be determined by means of the formula F _v = m (filter + powder wet) - m (powder) - m (filter) * F _f , where a four-fold determination is carried out for each compound and then the Average value is determined.

In addition, the term "deodorant active ingredient" in the context of the present invention means a compound which has antimicrobial or enzyme-inhibiting properties. Furthermore, this also includes compounds that cover the resulting from the decomposition of sweat unpleasant body odor or can positively change the smell of body odor. However, the above-mentioned components (A) and (B) do not fall under deodorant active ingredients according to the invention. Preferably, the deodorant active ingredients are not antiperspirant aluminum and / or aluminum zirconium salts. Preferred anhydrous cosmetic compositions of the present invention therefore contain 0% by weight, based on the total weight of the cosmetic composition, of aluminum and / or aluminum-zirconium antiperspirant salts.

The statement wt .-% relates in the present case, unless otherwise stated, to the total weight of the anhydrous cosmetic composition according to the invention.

The anhydrous cosmetic compositions according to the invention contain as the first essential ingredient at least one strongly swelling water-absorbing component (A). In the context of the present invention it is preferred if certain compounds are used as component (A). Preferred embodiments of the present invention are therefore characterized in that the at least one strongly swelling water-absorbing component (A) is selected from the group consisting of xanthan gum, gellan gum, cellulose gum, cellulose ethers, linear or crosslinked sodium polyacrylates, alginic acid and its salts, carrageenan and its salts, agar agar, pectins, guar gum, starch ethers, starch esters, locust bean gum, gelatins, succinoglycan, polyvinylpyrrolidone, crosslinked copolymers of acrylamide and acrylic acid, tara gum, and mixtures thereof, in particular of sodium carboxymethylcellulose and / or crosslinked copolymers of acrylamide and acrylic acid. Preference is given to using sodium salts of alginic acid and sodium, potassium, magnesium and calcium salts of carrageenan. Furthermore, the use of sodium carboxymethylcellulose as a cellulose ether has been proven. Examples of starch esters which are suitable according to the invention are hydroxypropyl starch phosphates and hydroxypropyldistarch phosphates. Succinoglycans are bacterially produced polysaccharides with repeating units, each consisting of 7 glucose units and 1 galactose unit. Tara gum (also known as Cesalpina spinosa gum) can be obtained by crushing the seeds of the plant Caesalpinia spinose. Particularly preferred strongly swelling water-absorbing components (A) are sodium carboxymethylcellulose (commercially available, for example, under the trade name Cekol 30000 from CP Kelco) and / or crosslinked copolymers of acrylamide and acrylic acid (commercially available, for example, under the trade name Aquasorb A 100 from Ashland). , The use of the above-mentioned component (A), in particular of sodium carboxymethylcellulose, leads due to the high moisture absorption capacity to a particularly good reduction of sweat spots on textiles.

It has proved to be advantageous according to the invention if component (A) is used in the form of a powder having a certain average particle size. It is therefore preferred according to the invention if the at least one strongly swelling water-absorbing component (A) is in particle form, where at least 30% by weight of component (A) has a mean particle size D ₅₀ of more than 10 μm and wherein 100% by weight the component (A) have an average particle size D ₅₀ of less than 200 microns. The indication wt .-% refers to the total weight of component (A). The average particle size D ₅₀ can be determined, for example, by means of dynamic light scattering (DLS). The use of component (A) with the above-mentioned mean particle sizes leads to a particularly good moisture absorption, but without negatively influencing the storage stability.

In the context of the present invention, it is preferred for component (A) to be used in specific quantitative ranges. It is therefore advantageous according to the invention if the at least one strongly swelling water-absorbing component (A) in a total amount of 1.0 to 40 wt .-%, preferably from 1.5 to 30 wt .-%, preferably from 2.0 to 20 Wt .-%, in particular from 3.0 to 15 wt .-%, based on the total weight of the anhydrous cosmetic composition, is included. The amounts given above are based on the total amount of component (A). If only a single compound is used as component (A), these amounts are based on the total amount of the single compound. If, on the other hand, a mixture of different components (A) is used, the above amounts are based on the total amount of the mixture of the various components (A). The use of the above-mentioned total amounts leads to a particularly high moisture absorption and thus to an excellent reduction of sweat spots on textiles. On the other hand, the dry skin feeling obtained by the additional use of the component (B) is not adversely affected even by the absorption of high amounts of moisture by the component (A). In addition, when using the total amounts mentioned above, there is no negative influence on the storage stability of the cosmetic composition according to the invention.

As a second essential constituent, the water-free cosmetic compositions according to the invention contain at least one little swelling water-absorbing component (B). According to the invention, certain compounds are preferably used as component (B). It is therefore within the scope of the present invention advantageous if the at least one slightly swelling water-absorbing component (B) is selected from the group of celluloses, microcrystalline celluloses, maltodextrin, starch and its derivatives, silica, modified silica, talc, bentones, hectorites, Silica, perlites, metal oxides, metal hydroxides, metal carbonates, metal oxide hydroxides, metal oxide carbonates, metal hydroxide carbonates, isolated plant constituents and mixtures thereof, in particular of hydrophilic silica and / or cellulose. However, among the celluloses and microcrystalline celluloses mentioned above are not the cellulose gums mentioned above in connection with component (A). Furthermore, starch derivatives in the context of the present invention are starch compounds which have been modified using chemical reactions. For example, modified silica can be obtained by surface modification using various chemical compounds. The above-mentioned isolated plant components may also be crushed and used in the form of a powder. A preferred plant constituent is, for example, Bamusa Arundiacea Stem Extract. In the context of the present invention, preferably used less swelling water-absorbing components (B) is hydrophilic silica having a BET surface area of 250 to 350 m ² / g (for example, commercially available under the trade name Aeropearl® 300/30 from the company Evonik) and / or cellulose (for example, commercially available under the name Sensocel OC 30 G from CFF). The use of the above-mentioned components (B), in particular of hydrophilic silica having a BET surface area of 250 to 350 m ² / g and / or cellulose, prevents the formation of a greasy film by the component (A) and thus leads to a dry skin feel. The high moisture absorption capacity of the component (A) is not adversely affected, so that a good reduction of sweat spots on textiles is achieved.

It has proved to be advantageous according to the invention if component (B) is likewise used in the form of a powder having a certain average particle size. Preferred embodiments of the present invention are therefore characterized in that the at least one slightly swelling water-absorbing component (B) is in particle form, wherein at least 30 wt .-% of component (B) has an average particle size D ₅₀ of more than 10 microns and wherein 100 % By weight of component (B) have an average particle size D ₅₀ of less than 200 μm. The indication wt .-% refers to the total weight of component (B). The average particle size D ₅₀ can be determined, for example, by means of dynamic light scattering (DLS). The use of the component (B) having the above-mentioned average particle sizes leads to a particularly dry skin feeling, but without adversely affecting the moisture absorption capacity of the component (A).

In the context of the present invention, it is preferred if component (B) is used in specific quantitative ranges. It is therefore advantageous according to the invention if the at least one slightly swelling water-absorbing component (B) in a total amount of 1.0 to 40 wt .-%, preferably from 1.5 to 30 wt .-%, preferably from 2.0 to 20 Wt .-%, in particular from 2.0 to 15 wt .-%, based on the total weight of the anhydrous cosmetic composition, is contained. The amounts given above are based on the total amount of component (B). If only a single compound is used as component (B), these amounts are based on the total amount of the single compound. If, on the other hand, a mixture of different components (B) is used, the amounts given above relate to the total amount of the mixture of the various components (B). The use of the above-mentioned total amounts leads to a particularly dry skin feeling even when absorbing high levels of moisture through the component (A). Moreover, when using the above-mentioned total amounts, no negative influence on the moisture absorption capacity of the component (A) and the storage stability of the cosmetic composition according to the invention occurs.

Preferred embodiments of the present invention contain a certain weight ratio of component (A) to component (B). The use of such weight ratios has proved to be particularly advantageous in terms of moisture absorption and thus the reduction of sweat spots on textiles on the one hand and a dry skin feeling on the other hand. It is therefore preferred according to the invention if the anhydrous cosmetic composition has a weight ratio of the at least one strongly swelling water-absorbing component (A) to the at least one slightly swelling water-absorbing component (B) of 8: 2 to 2: 8, preferably 7: 2 to 2 : 7, in particular from 7: 3 to 4: 6. The weight ratios are based on the respective total amounts of component (A) and component (B).

As a third essential ingredient, the anhydrous cosmetic composition according to the invention contains at least one deodorant active ingredient (C). This deodorant active (C) is different from the components (A) and (B). According to the invention, the use of certain deodorant active ingredients has proven advantageous. It is therefore preferred in the context of the present invention if the at least one deodorant active ingredient (C) is selected from the group of (i) arylsulfatase inhibitors, beta-glucuronidase inhibitors, aminoacylase inhibitors, esterase inhibitors, lipase inhibitors and lipoxigenase inhibitors; (ii) α-monoalkylglycerol ethers having a branched or linear saturated or unsaturated, optionally hydroxylated C ₆ -C ₂₂ -alkyl radical, in particular α- (2-ethylhexyl) glycerol ether, (iii) alcohols, in particular Phenoxyethanol, benzylheptanol, 1,2-hexanediol, 1,2-octanediol, 1,2-decanediol, tropolone and butyloctanoic acid; (iv) odor control perfume oils; (v) prebiotic active components; (vi) trialkylcitric acid esters, especially triethyl citrate; (vii) active substances which reduce or inhibit the growth of the number of odoriferous skin bacteria from the group of staphylococci, corynebacteria, anaerococci and micrococci; (viii) zinc and silver compounds, especially zinc phenolsulfonate, zinc ricinoleate, bischloride (-1) octahydroxy-pentazine, zinc citrate and silver lactate; (ix) organohalogen compounds, especially triclosan, chlorhexidine and chlorhexidine gluconate; (x) benzalkonium halides, especially benzalkonium chloride and benzethonium chloride; (xi) quaternary ammonium compounds, especially cetylpyridinium chloride; (xii) antimicrobially active carbonates, phosphates and sulfates, in particular sodium bicarbonate, cocamidopropyl PG-dimonium chlorides phosphates, disodium pyrophosphate and soya morpholinium ethosulfates; (xiii) lantibiotics; (xiv) aluminum and aluminum zirconium salts; (xv) bispyridines, especially octenidine; (xvi) antimicrobial acids, especially capryl hydroxamic acid, carnesolic acid and tartaric acid; (xvii) polyglycerol ester; (xviii) sorbitan esters and lactones, especially sorbitan caprylate and glucono-1,5-lactone; (xix) and mixtures thereof, in particular phenoxyethanol and / or caprylyl glycol and / or 1,2-hexanediol and / or α- (2-ethylhexyl) glycerol ether. Particularly good results with regard to the deodorizing effect are obtained in the context of the present invention, if the at least one deodorant active ingredient (C) is selected from phenoxyethanol and / or caprylylglycol and / or 1,2-hexanediol and / or α- (2-ethylhexyl ) glycerol ether and / or benzylheptanol and / or butyloctanoic acid. This preferred embodiment therefore contains as deodorant active ingredient (C) only the compounds mentioned above in the form of phenoxyethanol and / or caprylyl glycol and / or 1,2-hexanediol and / or α- (2-ethylhexyl) glycerol ether and / or benzylheptanol and / or butyloctanoic acid , but no antiperspirant aluminum and aluminum zirconium salts.

The at least one deodorant active ingredient (C), in particular the abovementioned particularly preferred deodorant active ingredients, is preferably used in a specific total amount. By total amount is meant the sum of the amounts of all the deodorant active ingredients contained in the composition according to the invention. Thus, if a mixture of different deodorant active ingredients (C) is used, the following quantities are based on the total amount of the mixture of deodorant active ingredients. Preferred embodiments of the present invention are therefore characterized in that the at least one deodorant active ingredient (C) in a total amount of 0.0001 to 15 wt .-%, preferably from 0.001 to 15 wt .-%, preferably from 0.01 to 15 wt .-%, in particular from 0.5 to 15 wt .-%, based on the total weight of the anhydrous cosmetic composition, is included. The use of the at least one deodorant active ingredient, in particular phenoxyethanol and / or caprylyl glycol and / or 1,2-hexanediol and / or α- (2-ethylhexyl) glycerol ether and / or benzylheptanol and / or butyloctanoic acid, in the total amount mentioned above leads to a particularly good and long-lasting deodorizing effect of the anhydrous cosmetic composition according to the invention.

The anhydrous cosmetic composition of the present invention may contain other ingredients besides the aforementioned essential ingredients (A) to (C). Preferably, the aforementioned components (A) and (B) and the deodorant active ingredient (C) are contained in an anhydrous cosmetic carrier. Such carriers are, for example, cosmetic oils. These are understood to be oils suitable for cosmetic use which are immiscible with water in all amounts. However, fragrances and essential oils do not fall under such oils. It is therefore preferred in the context of the present invention if the anhydrous cosmetic composition additionally comprises at least one cosmetic oil (D) selected from the group of (i) volatile cyclic silicone oils, in particular cyclotrisiloxane, cyclotetrasiloxane, cyclopentasiloxane and cyclohexasiloxane, and linear silicone oils with 2 to 10 siloxane units, in particular hexamethyldisiloxane, octamethyltrisiloxane, decamethyltetrasiloxane; (ii) volatile non-silicone oils, especially liquid paraffin oils and isoparaffin oils such as isodecane, isoundecane, isododecane, isotridecane, isotetradecane, isopentadecane, isohexadecane and isoeicosan; (iii) nonvolatile silicone oils, especially higher molecular weight linear polyalkylsiloxanes; (iv) non-volatile non-silicone oils, in particular esters of linear or branched C _2-30 saturated or unsaturated fatty alcohols with linear or branched C _2-30 saturated or unsaturated fatty acids which may be hydroxylated, monohydric C ₈ -C ₂₂ fatty alcohol esters or polyhydric C ₂ -C ₇ hydroxycarboxylic acids, the triethyl citrates, the branched saturated or unsaturated C _6-30 fatty alcohols, the mono-, di- and triglycerides of linear or branched, saturated or unsaturated, optionally hydroxylated C _8-30 fatty acids , the dicarboxylic acid esters of linear or branched C ₂ -C ₁₀ -alkanols, the addition products of ethylene oxide and / or propylene oxide to mono- or polyhydric C _3.22 -alkanols, which may be esterified, the symmetrical, asymmetrical or cyclic esters of carbonic acid with fatty alcohols , the esters of dimers of unsaturated C _12-22 fatty acids with monovalent linear, branched and cyclic C _2-18 -alkanols or C _2-6 -alkanols, the benzoic acid esters of linear or branched C _8-22 -alkanols, such as Benzoic acid C _12-15 alkyl esters and isostearyl benzoates and octyl dodecyl benzoates, the synthetic hydrocarbons such as polyisobutene and polydecenes, the alicyclic hydrocarbons; and (v) their mixtures. The term "fatty acids" is understood to mean aliphatic carboxylic acids which have unbranched or branched carbon radicals having 4 to 40 carbon atoms. These may be both naturally occurring and synthetically produced fatty acids. Furthermore, the fatty acids may be monounsaturated or polyunsaturated. The term "fatty alcohols" is to be understood as meaning aliphatic, monohydric, primary alcohols which have unbranched or branched hydrocarbon radicals having from 4 to 40 carbon atoms and may be monounsaturated or polyunsaturated. The term "volatile cosmetic oil" refers according to the invention to cosmetic oils which have a vapor pressure of from 2.66 Pa to 40,000 Pa (0.02 to 300 mm Hg), preferably from 10 to 12,000 Pa, at 20 ° C. and an ambient pressure of 1013 hPa ( 0.1 to 90 mm Hg), more preferably from 13 to 3000 Pa (0.1 to 23 mm Hg), in particular from 15 to 500 Pa (0.1 to 4 mm Hg). On the other hand, the term "non-volatile cosmetic oils" in the context of the present invention means cosmetic oils which have a vapor pressure of less than 2.66 Pa (0.02 mm Hg) at 20 ° C. and an ambient pressure of 1013 hPa.

By using a mixture of volatile silicone oils and volatile non-silicone oils, the drier skin feel achieved by component (B) can be further increased. For the masking of insoluble constituents, such as talc or the absorber combination used, it may be preferred for the cosmetic compositions according to the invention to comprise a non-volatile silicone oil and / or a non-volatile non-silicone oil. It can also be provided that the cosmetic compositions according to the invention contain a mixture of volatile and nonvolatile cosmetic oils, since in this way parameters such as skin feel and stability of the cosmetic composition according to the invention can be further optimized and adapted to the needs of the consumer.

In this context, it has proved to be advantageous if the at least one cosmetic oil (D) is selected from cyclopentasiloxane, polydimethylsiloxane having a kinematic viscosity of 2 to 30 cSt, ethylhexyl palmitate, isopropyl myristate and mixtures thereof. Particular preference is given to using a mixture of cyclopentasiloxane, ethylhexyl palmitate and isopropyl myristate or polydimethylsiloxane having a kinematic viscosity of from 2 to 30 cst as the cosmetic oil (D) since this can further increase the dry skin feel of the composition according to the invention achieved by component (B).

The at least one cosmetic oil (D) is preferably used in certain ranges. Advantageous embodiments of the present invention are therefore characterized in that the at least one cosmetic oil (D) in a total amount of 1.0 to 95 wt .-%, preferably from 10 to 85 wt .-%, preferably from 20 to 80 wt. -%, In particular from 30 to 80 wt .-%, based on the total weight of the anhydrous cosmetic composition is included. If a mixture of various previously cited cosmetic oils (D), in particular a mixture of cyclomethicone, ethylhexyl palmitate, isopropyl myristate and polydimethylsiloxane having a kinematic viscosity of 2 to 30 cst used, the aforementioned amounts are based on the total amount of the mixture of cosmetic oils (D). If, however, only one of the compounds (D) mentioned above is used, these quantities are based on the total amount of one compound (D). In the context of the present invention, the use of a total amount of from 75 to 80% by weight, based on the total weight of the composition according to the invention, of a mixture of cyclomethicones, ethylhexyl palmitate and isopropyl myristate or polydimethylsiloxane having a kinematic viscosity of from 2 to 30 cst in a weight ratio from 12: 7: 1 to 8: 4: 1 have been found to be particularly beneficial with respect to dry skin feel.

In addition, the cosmetic composition of the invention may contain other ingredients. These ingredients are preferably selected from the group of (i) fragrances; (ii) waxing; (iii) emulsifiers and / or surfactants; (iv) chelating agents; (v) polyethylene glycols; (vi) skin-cooling agents; (vii) pH adjusters; (viii) skin care ingredients, such as moisturizers, skin soothing substances, skin lightening substances, skin smoothing substances; (ix) preservatives; and (x) their mixtures.

Preferred embodiments of the present invention contain at least one fragrance in addition to the aforementioned compelling components (A), (B) and (C). These are understood according to the invention to mean substances having a molecular weight of 74 to 300 g / mol, which contain at least one osmophoric group in the molecule and have an odor and / or taste, ie they are able to excite the receptors of the hair cells of the olfactory system. Osmophore groups are groups covalently bound to the molecular skeleton in the form of hydroxyl groups, formyl groups, oxo groups, Alkoxycarbonyl groups, nitrile groups, nitro groups, azide groups, etc. In this context, the term "fragrances" in the context of the present invention also at 20 ° C and 1013 hPa liquid perfume oils, perfumes, or perfume oil ingredients. Fragrances which can be used in the context of the present invention are, for example, (i) esters, in particular benzyl acetate, phenoxyethyl isobutyrate, p-tert-butylcyclohexyl acetate, linalyl acetate, dimethylbenzylcarbinyl acetate (DMBCA), phenylethyl acetate, benzyl acetate, ethylmethylphenyl glycinate, allylcyclohexyl propionate, styrallyl propionate, benzyl salicylate, cyclohexyl salicylate , Floramat, Melusat and Jasmecyclat; (ii) ethers, especially benzyl ethyl ether and ambroxan; (iii) aldehydes, especially linear alkanals of 8 to 18 carbon atoms, citral, citronellal, citronellyloxy-acetaldehyde, cyclamen aldehyde, lilial and bourgeonal; (iv) ketones, especially ionone, alpha-isomethylionone and methyl cedryl ketone; (v) alcohols, especially anethole, citronellol, eugenol, geraniol, linalool, phenylethyl alcohol and terpineol; (vi) hydrocarbons, especially terpenes such as limonene and pinene; and (vii) their mixtures. However, mixtures of different fragrances are preferably used, which together produce an appealing scent.

Particularly appealing cosmetic compositions of the invention are obtained when the perfume in a total amount of 0.00001 to 10 wt .-%, preferably from 0.001 to 9.0 wt .-%, preferably from 0.01 to 8.0 parts by weight. %, more preferably from 0.5 to 7.0 wt .-%, in particular from 1 to 6.0 wt .-%, based on the total weight of the anhydrous cosmetic composition.

The compositions according to the invention may contain as auxiliary at least one wax. This is to be understood as meaning substances which are kneadable at 20 ° C. or solid to brittle, have a coarse to finely crystalline structure and are translucent to opaque in color but not glassy. Furthermore, these substances melt above 25 ° C without decomposition, are slightly above the melting point slightly liquid (less viscous), have a strong temperature-dependent consistency and solubility and are polishable under light pressure. Waxes which can be used in the context of the present invention are, for example, (i) coconut fatty acid glycerol mono-, di- and triesters; (ii) Butyrospermum Parkii (Shea Butter); (iii) esters of saturated monohydric C _8-18 alcohols with saturated C _12-18 monocarboxylic acids, (iv) linear, primary C ₁₂ -C ₂₄ alkanols; (v) esters of a saturated, monohydric C ₁₆ -C ₆₀ alkanol and a saturated C ₈ -C ₃₆ monocarboxylic acid, in particular cetyl behenate, stearyl behenate and C ₂₀ -C ₄₀ alkyl stearate; (vi) glycerol triesters of saturated linear C ₁₂ -C ₃₀ carboxylic acids which may be hydroxylated, in particular hydrogenated palm oil, hydrogenated coconut oil, hydrogenated castor oil, glyceryl tribehenate and glyceryl tri-12-hydroxy stearate; (vii) natural vegetable waxes, especially candelilla wax, carnauba wax, Japan wax, sugarcane wax, ouricoury wax, cork wax, sunflower wax, fruit waxes; (viii) animal waxes, in particular beeswax, shellac wax and spermaceti; (ix) synthetic waxes, in particular Montanesterwachse, hydrogenated jojoba waxes and sasol waxes, polyalkylene waxes and polyethylene glycol, C ₂₀ -C ₄₀ dialkyl esters of dimer acids, C ₃₀ - ₅₀ -Alkylbienenwachs and alkyl and alkylaryl of dimer fatty acids, paraffin waxes; and (x) their mixtures.

In the context of the present invention, it is preferred if the wax is used in a total amount of from 0.01 to 20% by weight, preferably from 3.0 to 20% by weight, preferably from 5.0 to 18% by weight, in particular from 6.0 to 15% by weight, based on the total weight of the anhydrous cosmetic composition.

Emulsifiers and surfactants which are preferably suitable according to the invention are selected from anionic, cationic, nonionic, amphoteric, in particular ampholytic and zwitterionic emulsifiers and surfactants. Surfactants are amphiphilic (bifunctional) compounds which consist of at least one hydrophobic and at least one hydrophilic moiety. The hydrophobic moiety is preferably a hydrocarbon chain of 8 to 28 carbon atoms, which may be saturated or unsaturated, linear or branched. Particularly preferably, this C ₈ -C ₂₈ -alkyl chain is linear.

By anionic surfactants are meant surfactants with exclusively anionic charges; they contain z. As carboxyl groups, sulfonic acid groups or sulfate groups. Particularly preferred anionic surfactants are alkyl sulfates, alkyl ether sulfates, acyl glutamates and C _8-24 carboxylic acids and their salts, the so-called soaps.

Cationic surfactants are understood as meaning surfactants with exclusively cationic charges; they contain z. B. quaternary ammonium groups. Preference is given to cationic surfactants of the quaternary ammonium compounds, esterquats and amidoamines type. Preferred quaternary ammonium compounds are ammonium halides and those listed under the INCI names Quaternium-27 and Quaternium- 83 known imidazolium compounds. Further cationic surfactants which can be used according to the invention are the quaternized protein hydrolysates. Preferred esterquats are quaternized ester salts of fatty acids with triethanolamine, quaternized ester salts of fatty acids with diethanolalkylamines and quaternized ester salts of fatty acids with 1,2-dihydroxypropyldialkylamines.

The amphoteric surfactants are subdivided into ampholytic surfactants and zwitterionic surfactants. Ampholytic surfactants are understood as meaning those surface-active compounds which have both acidic (for example -COOH or -SO ₃ H groups) and basic hydrophilic groups (for example amino groups) and thus behave acidic or basic depending on the condition. Zwitterionic surfactants are understood by the person skilled in the art to be surfactants which carry both a negative and a positive charge in the same molecule. Examples of preferred zwitterionic surfactants are the betaines, the N-alkyl-N, N-dimethylammonium glycinates, the N-acyl-aminopropyl-N, N-dimethylammoniumglycinate and the 2-alkyl-3-carboxymethyl-3-hydroxyethyl-imidazoline with each 8 to 24 carbon atoms in the alkyl group. Examples of preferred ampholytic surfactants are N-alkylglycines, N-alkylaminopropionic acids, N-alkylaminobutyric acids, N-alkyliminodipropionic acids, N-hydroxyethyl-N-alkylamidopropyl-glycines, N-alkyltaurines, N-alkylsarcosines, 2-alkylaminopropionic acids and alkylaminoacetic acids each having 8 to 24 Carbon atoms in the alkyl group. Examples of preferred nonionic surfactants which have no charged or ionizable groups are (i) linear saturated alcohols having 12 to 30 carbon atoms, (ii) esters and partial esters of a polyol having 3 to 6 carbon atoms and linear saturated and unsaturated fatty acids having 12 to (C) sterols and ethoxylated sterols, (iv) alkanols and carboxylic acids each having 8 to 24 carbon atoms and an average of 1 to 100 ethylene oxide units per molecule, (v) glycerol monoethers more saturated and / or unsaturated, more branched and / or unbranched alcohols having a chain length of 8 to 30 carbon atoms, (vi) partial esters of polyglycerols having 2 to 10 glycerol units, which may be hydroxylated with 1 to 5, saturated or unsaturated, linear or branched carboxylic acids having 8 to 30 carbon atoms; (vii) silicone copolyols with ethyleneox id units or with ethylene oxide and propylene oxide units, (viii) alkyl mono- and - oligoglycosides having 8 to 22 carbon atoms in the alkyl radical and their ethoxylated analogs and (ix) mixtures thereof.

In the context of the present invention, preferred chelating agents are selected from the group of β-alaninediacetic acid, cyclodextrin, diethylenetriaminepentamethylenephosphonic acid, sodium, potassium, calcium disodium, ammonium and triethanolamine salts of ethylenediaminetetraacetic acid (EDTA), etidronic acid, hydroxyethylethylenediaminetetraacetic acid (HEDTA) and their sodium salts. sodium salts of nitrilotriacetic acid (NTA), diethylenetriaminepentaacetic acid, phytic acid, hydroxypropyl cyclodextrin, methylcyclodextrin, Aminotrimethylenphosphonat pentasodium, ethylenediamine pentasodium, diethylenetriamine pentaacetate pentasodium, pentasodium triphosphate, potassium EDTMP, sodium EDTMP, Natriumdihydroxyethylglycinat, sodium phytate, Natriumpolydimethylglycinophenolsulfonat, tetrahydroxyethylethylenediamine, tetrahydroxypropylethylenediamine, Tetrakaliumetidronat , Tetrasodium tetidronate, tetrasodiumiminodisuccinate, trisodium ethylenediamine disuccinate, tetrasodium N, N-bis ( Carboxymethyl) glutamate, tetrasodium DL-alanine-N, N-diacetate and desferrioxamine. These chelating agents are advantageously in a total amount of 0.01 to 3.0 wt .-%, preferably from 0.02 to 1.0 wt .-%, in particular from 0.05 to 0.3 wt .-%, based on the total weight of the anhydrous cosmetic composition. It has been found that the use of such chelating agents leads to an increase in the deodorizing action of component (C).

Preferred antiperspirant cosmetic agents according to the invention also contain at least one water-soluble polyhydric C _2-9 -alkanol having 2 to 6 hydroxyl groups and / or at least one water-soluble polyethylene glycol having 3 to 50 ethylene oxide units and mixtures thereof. However, this does not include the abovementioned deodorant active ingredients in the form of 1,2-alkanediols. Suitable polyethylene glycols are selected from PEG-3, PEG-4, PEG-6, PEG-7, PEG-8, PEG-9, PEG-10, PEG-12, PEG-14, PEG-16, PEG-18 and PEG And mixtures thereof, with PEG-3 to PEG-8 being preferred

According to another embodiment of the present invention, the antiperspirant cosmetic agents further contain at least one skin-cooling agent. Skin-cooling active ingredients suitable according to the invention are, for example, menthol, isopulegol and menthol derivatives, eg. Menthyl lactate, menthyl glycolate, menthyl ethyl oxamate, menthyl pyrrolidone carboxylic acid, menthyl methyl ether, menthoxypropanediol, menthone glycerol acetal (9-methyl-6- (1-methylethyl) -1,4-dioxaspiro (4.5) decane-2-methanol), monomethyl succinate, 2-hydroxymethyl -3,5,5-trimethylcyclohexanol and 5-methyl-2- (1-methylethyl) cyclohexyl-N-ethyloxamate. Preferred skin-cooling active ingredients are menthol, isopulegol, menthyl lactate, menthoxypropanediol, menthylpyrrolidonecarboxylic acid and 5-methyl-2- (1-methylethyl) cyclohexyl-N-ethyloxamate and also Mixtures of these substances, in particular mixtures of menthol and menthyl lactate, menthol, menthol glycolate and menthyl lactate, menthol and menthoxypropanediol or menthol and isopulegol.

According to the invention, the pH adjusting agents used are preferably acids and / or alkalizing agents and / or buffers. As acids according to the invention preferably inorganic acids (such as hydrochloric acid, sulfuric acid or phosphoric acid) or organic acids (such as citric acid, tartaric acid or malic acid) are used. The alkalizing agents which can be used according to the invention are preferably selected from the group which is formed from ammonia, basic amino acids, alkali hydroxides, carbonates and bicarbonates, alkanolamines, for example amino-2-methyl-1-propanol, monoethanolamine, triethanolamine, diethanolamine and triisopropanolamine, alkali metal metasilicates, Urea, morpholine, N-methylglucamine, imidazole, alkali phosphates and alkali hydrogen phosphates. The alkali metal ions used are preferably lithium, sodium, potassium, in particular sodium or potassium. Suitable buffer systems in the context of the present invention are in particular carbonic acid-bicarbonate buffer, carbonic acid-silicate buffer, acetic acid-acetate buffer, phosphate buffer, ammonia buffer, citric acid or citrate buffer, buffer based on tris (hydroxymethyl) -aminomethane, buffer Base of 4- (2-hydroxyethyl) -1-piperazineethanesulfonic acid, buffer based on 4- (2-hydroxyethyl) piperazine-1-propanesulfonic acid, buffer based on 2- (N-morpholino) ethanesulfonic acid and barbital acetate buffer , The choice of the corresponding buffer system depends on the desired pH of the antiperspirant cosmetic agents according to the invention.

In the following, particularly preferred embodiments AF1 to AF180 of the anhydrous composition according to the invention are described (all data in% by weight). All of the following compositions have a total amount of free water of from 0 to 1.0% by weight, especially from 0 to 0.2% by weight, based on the total weight of the particular embodiment. AF 1 AF 2 AF 3 AF 4 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 5 AF 6 AF 7 AF 8 Water-absorbing component (A) ¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 9 AF 10 AF 11 AF 12 Water absorbing component (A) ²⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 13 AF 14 AF 15 AF 16 Water-absorbing component (A) 3) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 17 AF 18 AF 19 AF 20 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 4) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 21 AF 22 AF 23 AF 24th Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁵⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 25 AF 26 AF 27 AF 28 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) 6) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 29 AF 30 AF 31 AF 32 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 33 AF 34 AF 35 AF 36 Water-absorbing component (A) ¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁴⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 37 AF 38 AF 39 AF 40 Water-absorbing component (A) ³⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ⁶⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 41 AF 42 AF 43 AF 44 Water-absorbing component (A) ¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁴⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 45 AF 46 AF 47 AF 48 Water-absorbing component (A) ³⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ⁶⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 49 AF 50 AF 51 AF 52 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 53 AF 54 AF 55 AF 56 Water-absorbing component (A) ¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 57 AF 58 AF 59 AF 60 Water absorbing component (A) ²⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 61 AF 62 AF 63 AF 64 Water-absorbing component (A) ³⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 65 AF 66 AF 67 AF 68 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁴⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 69 AF 70 AF 71 AF 72 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁵⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 73 AF 74 AF 75 AF 76 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ⁶⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 77 AF 78 AF 79 AF 80 Water-absorbing component (A) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 81 AF 82 AF 83 AF 84 Water-absorbing component (A) ¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁴⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 85 AF 86 AF 87 AF88 Water-absorbing component (A) 3) 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ⁶⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 89 AF 90 AF 91 AF 92 Water-absorbing component (A) ¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water-absorbing component (B) ⁴⁾ 1.0 to 40 1.5-30 2.0-20 2.0-15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁹⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 93 AF 94 AF 95 AF 96 Water-absorbing component (A) ³⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ⁶⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁹⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 97 AF 98 AF 99 AF 100 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 101 AF 102 AF 103 AF 104 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 105 AF 106 AF 107 AF 108 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0-15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 109 AF 110 AF 111 AF 112 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 113 AF 114 AF 115 AF 116 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 117 AF 118 AF 119 AF 120 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 121 AF 122 AF 123 AF 124 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁹⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 125 AF 126 AF 127 AF 128 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁹⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 129 AF 130 AF 131 AF 132 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 133 AF 134 AF 135 AF 136 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 137 AF 138 AF 139 AF 140 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 141 AF 142 AF 143 AF 144 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 145 AF 146 AF 147 AF 148 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 149 AF 150 AF 151 AF 152 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁸⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 153 AF 154 AF 155 AF 156 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁹⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 157 AF 158 AF 159 AF 160 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹³⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) ⁷⁾ 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic Carrier ⁹⁾ Ad 100 Ad 100 Ad 100 Ad 100 AF 161 AF 162 AF 163 AF 164 Water-absorbing component (A) ¹⁰⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹⁵⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 165 AF 166 AF 167 AF 168 Water-absorbing component (A) ¹¹⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹⁵⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 169 AF 170 AF 171 AF 172 Water absorbing component (A) ¹⁴⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 173 AF 174 AF 175 AF 176 Water absorbing component (A) ¹⁴⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹²⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 AF 177 AF 178 AF 179 AF 180 Water absorbing component (A) ¹⁴⁾ 1.0 to 40 1.5-30 2.0-20 3.0 to 15 Water absorbing component (B) ¹⁵⁾ 1.0 to 40 1.5-30 2.0-20 2.0 to 15 Deodorant active ingredient (C) 0.0001 to 15 0.001-15 0.01-15 0.5-15 Cosmetic carrier Ad 100 Ad 100 Ad 100 Ad 100 ¹⁾ selected from the group of xanthan gum, gellan gum, cellulose gum, cellulose ethers, linear or crosslinked sodium polyacrylates, alginic acid and its salts, carrageenan and its salts, agar agar, pectins, guar gum, starch ethers, starch esters, locust bean gum, gelatins, succinoglycan , Polyvinylpyrrolidone, crosslinked copolymers of acrylamide and acrylic acid, tara gum, and mixtures thereof, ²⁾ strongly swelling water-absorbing component (A) is in particulate form, wherein at least 30 wt .-% of component (A) has an average particle size D ₅₀ of more than 10 microns and wherein 100 wt .-% of component (A) is an average Have particle size D ₅₀ of less than 200 microns ³⁾ selected from the group of sodium carboxymethylcellulose or crosslinked copolymers of acrylamide and acrylic acid ⁴⁾ selected from the group of celluloses, microcrystalline celluloses, maltodextrin, starch and its derivatives, silica, modified silica, talc, bentons, hectorites, silicas, perlites, metal oxides, metal hydroxides, metal carbonates, metal oxide hydroxides, metal oxide carbonates, metal hydroxide carbonates, isolated plant components and theirs mixtures, ⁵⁾ low-swelling water-absorbing component (B) is in particulate form, wherein at least 30 wt .-% of component (B) has an average particle size D ₅₀ of more than 10 microns and wherein 100 wt .-% of component (B) is an average Have a particle size D ₅₀ of less than 200 μm, ⁶⁾ selected from the group of hydrophilic silica, in particular with a BET surface area of 250 to 350 m ² / g, or cellulose ⁷⁾ selected from phenoxyethanol and / or caprylylglycol and / or 1,2-hexanediol and / or α- (2-ethylhexyl) glycerol ether and / or benzylheptanol and / or butyloctanoic acid, ⁸⁾ carrier is selected from at least one anhydrous cosmetic oil (D), ⁹⁾ selected from a mixture of a) cyclopentasiloxane, b) ethylhexyl palmitate and c1) isopropyl myristate or c2) polydimethylsiloxane having a kinematic viscosity of 2 to 30 cst in a weight ratio of 12: 7: 1 to 8: 4: 1, ¹⁰⁾ sodium carboxymethyl cellulose, ¹¹⁾ crosslinked copolymers of acrylamide and acrylic acid, ¹²⁾ hydrophilic silica, in particular with a BET surface area of 250 to 350 m ² / g, ¹³⁾ cellulose, ^{14) a} mixture of sodium carboxymethylcellulose and at least one crosslinked copolymer of acrylamide and acrylic acid, ¹⁵⁾ Mixture of hydrophilic silica BET surface area of 250 to 350 m ² / g and cellulose

The aforementioned particularly preferred embodiments AF1 to AF180 of the compositions according to the invention lead to a strong minimization of the formation of perspiration stains on textiles and to a dry, non-greasy skin feel during and after the application of this composition. Furthermore, these embodiments have a high storage stability, an excellent deodorizing effect and a good product feel.

The formulation of the composition of the invention in a particular dosage form, such as an antiperspirant roll-on, an antiperspirant stick or an antiperspirant gel, is preferably according to the requirements of the intended use. Depending on the intended use, the compositions according to the invention can therefore be present in solid, semisolid, liquid, disperse, emulsified, suspended, gelatinous, multiphase or powdery form. For the purposes of the present invention, the term liquid also includes any types of solid dispersions in liquids. In the context of the present invention, multiphase compositions according to the invention are furthermore understood to mean compositions which have at least 2 different phases with a phase separation and in which the phases can be arranged horizontally, ie one above the other, or vertically, ie side by side. The application of such compositions may be, for example, as a solid stick, soft solid, cream, roll-on, dibenzylidenalditol-based gel, loose or compact powder.

Creamy, gelatinous, pasty and liquid compositions according to the invention may e.g. be packaged in pump, spray or squeeze dispensers, especially in multi-chamber pump, multi-chamber spray or multi-chamber squeeze dispensers. The packaging may be opaque, but also transparent or translucent and contains no propellant.

1. a) mindestens eine erfindungsgemäße wasserfreie kosmetische Zusammensetzung und
2. b) mindestens ein Treibmittel (E).

However, the application of the composition according to the invention preferably takes place by means of a spraying device which contains the anhydrous composition according to the invention and at least one propellant in a container. A second subject of the present invention is therefore a cosmetic product comprising

1. a) at least one anhydrous cosmetic composition according to the invention and
2. b) at least one propellant (E).

As a container for such cosmetic products, for example, cylindrical vessels made of metal (aluminum, tinplate, volume preferably up to 1000 ml), protected or non-splitting glass or plastic (volume preferably a maximum of 220 ml) or splitterndem glass or plastic (volume preferably 50 to 400 ml). These containers also contain a valve, with the aid of which the cosmetic composition according to the invention can be taken in the form of mist, smoke, foam, powder, paste or liquid jet.

The anhydrous cosmetic composition is the composition described in the first subject of the invention. Thus, all statements on the anhydrous cosmetic composition of the first subject of the invention also apply mutatis mutandis for preferred embodiments of the cosmetic product. The cosmetic product according to the invention preferably contains the anhydrous cosmetic composition in specific total amounts. Advantageous embodiments of this subject matter of the invention are therefore characterized in that the cosmetic product contains the at least one anhydrous cosmetic composition in a total amount of from 5.0 to 50% by weight, preferably from 5.0 to 25% by weight, preferably from 8.0 to 20% by weight, in particular from 10 to 15% by weight, based on the total weight of the cosmetic product. The total weight of the cosmetic product is the sum of the weight of the cosmetic composition and of the propellant (E). On the other hand, the weight of the packaging of the cosmetic product, in particular of the container with valve, is disregarded.

In the context of this subject invention, it has proved to be advantageous if certain compounds are used as propellant (E). It is therefore preferred if the at least one propellant (E) is selected from the group consisting of propane, propene, n-butane, isobutane, isobutene, n-pentane, pentene, isopentane, isopentene, methane , Ethane, dimethyl ether, nitrogen, air, oxygen, nitrous oxide, 1,1,1,3-tetrafluoroethane, heptafluoro-n-propane, perfluoroethane, monochlorodifluoromethane, 1,1-difluoroethane, tetrafluoropropene and mixtures thereof. Particularly preferred blowing agents (E) are propane, n-butane, isobutane and mixtures thereof, in particular a mixture of propane and n-butane in a weight ratio of 15:85.

In order to ensure adequate sprayability of the anhydrous composition according to the invention, it is advantageous if the cosmetic product contains the at least one propellant (E) in a certain total amount. Preferred embodiments are therefore characterized in that the at least one blowing agent (E) in a total amount of 10 to 95 wt .-%, preferably from 60 to 95 wt .-%, preferably from 70 to 95 wt .-%, in particular of 75 to 95% by weight, based on the total weight of the cosmetic product. The total weight of the cosmetic product is the sum of the weight of the cosmetic composition and of the propellant (E). On the other hand, the weight of the packaging of the cosmetic product, in particular of the container with valve, is disregarded.

In the following, particularly preferred embodiments K1 to K12 of the cosmetic product according to the invention are described (all data in% by weight). All subsequent cosmetic products have a total amount of free water of 0 to 1.0 wt .-%, in particular from 0 to 0.2 wt .-%, based on the total weight of the respective product on. K1 K2 K3 K4 Anhydrous cosmetic 5.0 to 50 5.0 to 25 8.0 to 20 10-15 Composition ¹⁾ Propellant (E) Ad 100 Ad 100 Ad 100 Ad 100 K5 K6 K7 K8 Anhydrous cosmetic 5.0 to 50 5.0 to 25 8.0 to 20 10-15 Composition ¹⁾ Blowing agent (E) ²⁾ Ad 100 Ad 100 Ad 100 Ad 100 K9 K10 K11 K12 Anhydrous cosmetic 5.0 to 50 5.0 to 25 8.0 to 20 10-15 Composition ¹⁾ Propellant (E) ³⁾ Ad 100 Ad 100 Ad 100 Ad 100 ¹⁾ selected from one of the special invention mentioned under the first invention preferred embodiment AF1 to AF180 ²⁾ selected from the group of propane, propene, n-butane, isobutane, isobutene, n-pentane, pentene, iso-pentane, iso-pentene, methane, ethane, dimethyl ether, nitrogen, air, oxygen, nitrous oxide, 1,1,1,3- Tetrafluoroethane, heptafluoro-n-propane, perfluoroethane, monochlorodifluoromethane, 1,1-difluoroethane, Tetrafluoropropene and mixtures thereof ³⁾ selected from propane, n-butane, iso-butane and mixtures thereof

The above-mentioned cosmetic products K1 to K12 have good sprayability. Furthermore, these products do not lead to premature blockage of the valves and can be completely sprayed. In addition, these products show no corrosive properties and have a long shelf life. The use of these products also leads to a minimization of sweat stains on textiles and to an excellent deodorizing effect. In addition, a dry, non-greasy feel on the skin is achieved.

With regard to further preferred embodiments of the cosmetic product according to the invention, what has been said about the anhydrous composition according to the invention mutatis mutandis applies.

A third object of the present invention is the use of the anhydrous cosmetic composition or cosmetic product according to the invention for reducing the body odor caused by transpiration.

The use of the anhydrous composition according to the invention or of the cosmetic product according to the invention results in an outstanding deodorizing performance due to the combination of components (A) to (C) contained therein. Without wishing to be bound by theory, the high water absorption capacity of the composition or product results in reduced growth of bacteria which convert the sweat into unpleasant-smelling compounds.

With regard to further preferred embodiments of the use according to the invention, in particular with regard to the composition or the product used, mutatis mutandis applies to the said anhydrous composition according to the invention and to the cosmetic product according to the invention.

1. a) mindestens eine stark quellende wasserabsorbierende Komponente (A) und
2. b) mindestens eine wenig quellende wasserabsorbierende Komponente (B)

zur Verbesserung der sensorischen Eigenschaften von wasserfreien Deodorantzusammensetzungen.Finally, a fourth subject of the present invention is the use of at least one combination

1. a) at least one strongly swelling water-absorbing component (A) and
2. b) at least one slightly swelling water-absorbing component (B)

for improving the sensory properties of anhydrous deodorant compositions.

The term "combination" in the context of the present invention is understood as meaning a mixture of the abovementioned components (A) and (B). Furthermore, the term "improving the sensory properties of anhydrous deodorant compositions" is understood to mean, in particular, the improved dry skin feeling which leaves the composition after application to the skin. The deodorant compositions contain at least one of the deodorant active ingredients mentioned under the first subject of the invention.

By the sole use of the above-mentioned strong swelling component (A), a wet skin feeling which occurs after the application of deodorants without this component due to the secretion of body sweat can be avoided. However, the high water absorption of this component leads to the formation of a greasy film on the skin, which is considered unpleasant by the consumer is felt. By contrast, the sole use of the component (B) does not lead to a sufficient moisture absorption. Only the combination of components (A) and (B) can achieve both high moisture absorption and a dry, non-greasy feel on the skin. Because of the component (A) resulting greasy film can be avoided by using the component (B), without thereby adversely affecting the moisture absorption capacity of the component (A). Thus, the claimed combination of components (A) and (B) can improve the skin feel of anhydrous deodorants as compared to deodorants containing only component (A) or (B). In particular, the use of the claimed combination, despite the formation of body sweat, leads to a dry skin feeling.

With regard to further preferred embodiments of this subject of the invention, in particular with regard to the components (A) and (B) used in this article, mutatis mutandis applies to the anhydrous cosmetic composition according to the invention as well as to the cosmetic product.

The following examples illustrate the present invention without, however, limiting it to:

Examples:

Assessment of skin sensation and water absorption capacity:

For the evaluation of skin feel, the following products were used (in% by weight): Product A Product B Product C Product D Sodium carboxymethylcellulose (A) 10 - 7 7 Hydrophilic silica (B) ¹⁾ - 10 3 - Cellulose (B) - - - 3 Triethyl citrate (C) 12 12 12 12 Cyclopentasiloxane (D) 45 45 45 45 2-ethylhexyl palmitate (D) 23 23 23 23 Isopropyl myristate (D) 10 10 10 10 ¹⁾ preferably has a BET surface area of 250 to 350 m ² / g

The product was applied to the back of the hand or forearm by 4 people and slightly moistened with a water mist. The non-inventive product A formed a greasy or sticky film. On the other hand, although no sticky film was obtained for the product B not according to the invention, insufficient water absorption capacity was observed. Only products C and D did not form a greasy or sticky film after application and at the same time had a high water absorption capacity.

formulations

As strongly swelling water-absorbing component (A), sodium carboxymethyl cellulose and / or a crosslinked copolymer of acrylamide and acrylic acid are preferably used in the following examples. The low-swelling water-absorbing component (B) is preferably hydrophilic silica, in particular having a BET surface area of 250 to 350 m ² / g, and / or cellulose. The deodorant active ingredient (C) used is preferably phenoxyethanol and / or caprylyl glycol and / or 1,2-hexanediol and / or α- (2-ethylhexyl) glycerol ether and / or benzylheptanol and / or butyloctanoic acid.

Anhydrous suspensions (in% by weight):

1.1 1.2 1.3 1.4 1.5 1.6 Component (A) 10 5.0 7.0 7.0 8.0 8.0 Component (B) 2.0 5.0 3.0 3.0 2.0 2.0 Deodorant active ingredient (C) 2.3 2.3 2.3 2.3 2.3 2.3 Triethyl citrate (C) 8.0 8.0 8.0 8.0 8.0 8.0 ethylhexyl palmitate 8.0 8.0 8.0 8.0 8.0 8.0 isopropyl - - - - - 10 Polydimethylsiloxane (10 cst) - - - - 10 - Disteardimonium hectorite 3.7 3.7 3.7 3.7 3.7 3.7 propylene carbonate 1.2 1.2 1.2 1.2 1.2 1.2 Perfume 6.7 6.7 6.7 6.7 6.7 6.7 cyclopentasiloxane ad 100 ad 100 ad 100 ad 100 ad 100 ad 100 1.7 1.8 1.9 1.10 1.11 1.12 sodium 6.0 5.0 - - - 8.0 silica beads 4.0 - 2.0 4.0 - - Cellulose powder - 5.0 - - 2.0 - perlite - - - - - 2.0 xanthan - - 8.0 - - - succinoglycan - - - 6.0 - - Tara Gum - - - - 8.0 - Deodorant active ingredient (C) 2.3 2.3 2.3 2.3 2.3 2.3 Triethyl citrate (C) 5.0 5.0 8.0 8.0 8.0 8.0 ethylhexyl palmitate - 10 8.0 8.0 8.0 8.0 isopropyl 10 5.0 10 - - 10 Polydimethylsiloxane (10 cst) 10 - - - 10 - Disteardimonium hectorite 2 4 3.7 3.7 3.7 3.7 propylene carbonate 1.2 1.5 1.2 1.2 1.2 1.2 Perfume 6.7 3.0 6.7 6.7 6.7 6.7 cyclopentasiloxane ad 100 ad 100 ad 100 ad 100 ad 100 ad 100

The formulations 1.1 to 1.12 can be applied in the form of an aerosol spray. For this purpose, 10 to 40 parts of the respective formulation 1.1 to 1.12 are filled with 90 to 60 parts of a suitable propellant selected from propane, n-butane, isobutane or mixtures thereof in a suitable aerosol container and applied to the skin via a suitable spray device.

Anhydrous suspension (in% by weight):

2.1 2.2 2.3 2.4 2.5 2.6 sodium 20 5.0 7.0 7.0 8.0 8.0 silica beads - 10 3.0 - - 2.0 Cellulose powder 2.0 - - 3.0 2.0 - Deodorant active ingredient (C) 2.3 0.5 1.5 1.0 1.2 0.8 Triethyl citrate (C) 5.0 - 3.0 - 1.0 4.0 ethylhexyl palmitate 20 8.0 10 - 8.0 8.0 isopropyl - - - - - 10 Polydimethylsiloxane (10 cst) - - 10 15 10 - Disteardimonium hectorite 3.7 3.0 6.0 3.7 3.7 3.7 propylene carbonate 1.2 1.2 3.0 1.2 1.2 1.2 Perfume 2.0 1.0 1.5 1.0 6.7 6.7 cyclopentasiloxane ad 100 ad 100 ad 100 ad 100 ad 100 ad 100

The formulations 2.1 to 2.6 can be applied for example from a roll-on container as a suspension.

Claims (10)

Anhydrous cosmetic composition containing a) at least one strongly swelling water-absorbing component (A), b) at least one low-swelling water-absorbing component (B) and c) at least one deodorant active ingredient (C). Anhydrous cosmetic composition according to Claim 1 , characterized in that the at least one strongly swelling water-absorbing component (A) is selected from the group of xanthan gum, gellan gum, cellulose gum, cellulose ethers, linear or crosslinked sodium polyacrylates, alginic acid and its salts, carrageenan and its salts, agar, pectins , Guar gum, starch ethers, starch esters, locust bean gum, gelatins, succinoglycan, polyvinylpyrrolidone, cross-linked copolymers of acrylamide and acrylic acid, tara gum, and mixtures thereof. Anhydrous cosmetic composition according to one of Claims 1 or 2 , characterized in that the at least one strongly swelling water-absorbing component (A) is in particle form, wherein at least 30 wt .-% of component (A) has an average particle size D ₅₀ of more than 10 microns and wherein 100 wt .-% of the component (A) have an average particle size D ₅₀ of less than 200 microns. Anhydrous cosmetic composition according to any one of the preceding claims, characterized in that the at least one strongly swelling water-absorbing component (A) in a total amount of 1.0 to 40 wt .-%, preferably from 1.5 to 30 wt .-%, preferably from 2.0 to 20 wt .-%, in particular from 3.0 to 15 wt .-%, based on the total weight of the anhydrous cosmetic composition. Anhydrous cosmetic composition according to any one of the preceding claims, characterized in that the at least one slightly swelling water-absorbing component (B) is selected from the group of celluloses, microcrystalline celluloses, maltodextrin, starch and its derivatives, silica, modified silica, talc, bentones, Hectorites, silicas, perlites, metal oxides, metal hydroxides, metal carbonates, metal oxide hydroxides, metal oxide carbonates, metal hydroxide carbonates, isolated plant constituents and mixtures thereof. Anhydrous cosmetic composition according to any one of the preceding claims, characterized in that the at least one low-swelling water-absorbing component (B) in a total amount of 1.0 to 40 wt .-%, preferably from 1.5 to 30 wt .-%, preferably from 2.0 to 20% by weight, in particular from 2.0 to 15% by weight, based on the total weight of the anhydrous cosmetic composition. Anhydrous cosmetic composition according to any one of the preceding claims, characterized in that it has a weight ratio of the at least one strongly swelling water-absorbing component (A) to the at least one slightly swelling water-absorbing component (B) of 8: 2 to 2: 8, preferably 7: 2 to 2: 7, in particular from 7: 3 to 4: 6 contains. Cosmetic product comprising a) at least one anhydrous cosmetic composition according to any one of Claims 1 to 8th and b) at least one propellant (E) Use of the anhydrous cosmetic composition according to any one of Claims 1 to 7 or the cosmetic product Claim 8 to reduce the body odor caused by transpiration. Use of at least one combination a) at least one strongly swelling water-absorbing component (A) and b) at least one low-swelling water-absorbing component (B) for improving the sensory properties of anhydrous deodorant compositions.